Bis(pyridine-3-carboxylic acid-κN)silver(I) perchlorate.

Acta Crystallogr Sect E Struct Rep Online

Department of Chemistry, Bijie University, Bijie 551700, People's Republic of China.

Published: January 2009

In the title compound, [Ag(C(6)H(5)NO(2))(2)]ClO(4), the Ag(I) atom shows an almost linear coordination geometry, defined by two N atoms from two pyridine-3-carboxylic acid ligands. The complex cations are linked by hydrogen bonds between the carboxyl groups into a chain. The chains are further connected through C-H⋯O hydrogen bonds and a weak Ag⋯O inter-action [2.757 (8) Å] into a layer. Another Ag⋯O inter-action [2.899 (2) Å] and a C-H⋯O hydrogen bond connect the layers into a three-dimensional network.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968163PMC
http://dx.doi.org/10.1107/S1600536808044206DOI Listing

Publication Analysis

Top Keywords

hydrogen bonds
8
c-h⋯o hydrogen
8
ag⋯o inter-action
8
bispyridine-3-carboxylic acid-κnsilveri
4
acid-κnsilveri perchlorate
4
perchlorate title
4
title compound
4
compound [agc6h5no22]clo4
4
[agc6h5no22]clo4 agi
4
agi atom
4

Similar Publications

: The co-formulation of active pharmaceutical ingredients (APIs) is a growing strategy in biopharmaceutical development, particularly when it comes to improving solubility and bioavailability. This study explores a co-precipitation method to prepare co-formulated crystals of griseofulvin (GF) and dexamethasone (DXM), utilizing nanostructured, functionalized polylactic glycolic acid (PLGA) as a solubility enhancer. : An antisolvent precipitation technique was employed to incorporate PLGA at a 3% concentration into the co-formulated GF and DXM, referred to as DXM-GF-PLGA.

View Article and Find Full Text PDF

A Systematic Study of the Structural Properties of Technical Lignins.

Polymers (Basel)

January 2025

Postgraduate Program in Engineering of Processes and Technologies (PGEPROTEC), University of Caxias do Sul (UCS), Caxias do Sul 95070-560, Brazil.

Technical lignins are globally available and a sustainable feedstock. The unique properties of technical lignins suggest that these materials should have several industrial applications. The main proposal of this study is to evaluate the relationship between the structure and properties of two technical lignins.

View Article and Find Full Text PDF

Nanofibrous dressing materials with an antitumor function can potentially inhibit recurrence of melanoma following the surgical excision of skin tumors. In this study, hydrolyzed polyacrylonitrile (hPAN) nanofibers biofunctionalized with L-carnosine (CAR) and loaded with bio (CAR)-synthesized zinc oxide (ZnO) nanoparticles, ZnO/CAR-hPAN (hereafter called ZCPAN), were employed to develop an antimelanoma wound dressing. Inspired by the formulation of the commercial wound healing Zn-CAR complex, i.

View Article and Find Full Text PDF

Plasma Treatment of Metal Surfaces for Enhanced Bonding Strength of Metal-Polymer Hybrid Structures.

Polymers (Basel)

January 2025

Department of Advanced Materials Engineering for Information and Electronics, Kyung Hee University, Yongin 17104, Republic of Korea.

The adhesion between metals and polymers plays a pivotal role in numerous industrial applications, especially within the automotive and aerospace sectors, where there is a growing demand for materials that are both lightweight and durable. This study introduces an innovative technique to improve the adhesion between a metal and a polymer in hybrid structures through the synergistic use of anodization and plasma treatment. By forming a nanoporous oxide layer on aluminum surfaces, anodization enhances the interface for polymer binding.

View Article and Find Full Text PDF

Civil and geotechnical researchers are searching for economical alternatives to replace traditional soil stabilizers such as cement, which have negative impacts on the environment. Chitosan biopolymer has shown its capacity to efficiently minimize soil erosion, reduce hydraulic conductivity, and adsorb heavy metals in soil that is contaminated. This research used unconfined compression strength (UCS) to investigate the impact of chitosan content, long-term strength assessment, acid concentration, and temperature on the improvement of soil strength.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!